@charset "utf-8";
/* content-intro style */
.project-desc {
	min-height: 100px;
}
.project-desc {
	padding: 20px 0;
	border-top: 1px solid #ddd;
}
.kn-infomation {
	margin-top: 2px;
	margin-bottom: 20px;
	font-size: 14px;
	color: #707070;
}
.content-intro {
	padding: 15px 0 20px;
	font-size: 15px;
	font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', 'PingFang SC', 'Microsoft YaHei', 'Source Han Sans SC', 'Noto Sans CJK SC', 'WenQuanYi Micro Hei', sans-serif;
	line-height: 1.7;
	color: #333;
	outline: none;
	word-wrap: break-word;
}
.content-intro:first-child {
	margin-top: 0 !important;
}
.content-intro p {
	word-wrap: break-word;
	margin: 0 0 5px;
	color: #333;
	line-height: 1.7;
}
.content-intro b,
.content-intro strong {
	font-weight: bold;
}
.content-intro i,
.content-intro em {
	font-style: italic;
}
.content-intro strike,
.content-intro del {
	text-decoration: line-through;
}
.content-intro table {
	width: 100%;
	table-layout: fixed;
	border-collapse: collapse;
	border-spacing: 0;
	margin: 15px 0;
}
.content-intro table thead {
	background-color: #f9f9f9;
}
.content-intro table th {
	background-color: #fff;
	border: 1px solid #ccc;
	padding: 2px 4px;
}
.content-intro table td {
	min-width: 40px;
	height: 30px;
	border: 1px solid #ccc;
	vertical-align: top;
	padding: 2px 4px;
	box-sizing: border-box;
}
.content-intro table th.active,
.content-intro table td.active {
	background-color: #ffffee;
}
.content-intro input[type='text'],
.content-intro input[type='password'],
.content-intro input[type='image'],
.content-intro textarea {
	font: 99% helvetica, arial, freesans, sans-serif;
}
.content-intro select,
.content-intro option {
	padding: 0 0.25em;
}
.content-intro optgroup {
	margin-top: 0.5em;
}
.content-intro img {
	border: 0;
	max-width: 100%;
}
.content-intro abbr {
	border-bottom: none;
}
.content-intro a {
	color: #fe6a00;
	text-decoration: underline;
	word-break: break-all;
}
.content-intro a:hover {
	color: #f16500;
}
.content-intro a code,
.content-intro a:link code,
.content-intro a:visited code {
	color: #4183c4;
}
.content-intro h1,
.content-intro h2,
.content-intro h3,
.content-intro h4,
.content-intro h5,
.content-intro h6 {
	margin: 20px 0 10px;
	font-weight: 600;
	color: #333;
	line-height: 1.7;
}
.content-intro h1 {
	font-size: 24px;
}
.content-intro h1:first-child,
.content-intro h2:first-child {
	margin-top: 0;
	padding-top: 0.25em;
	border-top: none;
}
.content-intro h2 {
	font-size: 20px;
}
.content-intro h3 {
	font-size: 18px;
}
.content-intro h4 {
	font-size: 16px;
}
.content-intro hr {
	display: block;
	height: 0px;
	border: 0;
	border-top: 1px solid #aaa;
	margin: 15px 0;
	padding: 0;
}
.content-intro ul {
	list-style: disc outside none;
	margin: 10px 0;
	padding: 0 0 0 30px;
	line-height: 1.7;
}
.content-intro ol {
	list-style: decimal outside none;
	margin: 10px 0;
	padding: 0 0 0 30px;
	line-height: 1.7;
}
.content-intro li {
	list-style-type: inherit !important;
	margin: 0 0 5px;
}
.content-intro ul ul,
.content-intro ul ol,
.content-intro ol ol,
.content-intro ol ul {
	margin-top: 0;
	margin-bottom: 0;
}
.content-intro li p {
	margin: 0 0 5px;
	line-height: 1.7;
}
.content-intro blockquote {
	border-left: 5px solid #ddd;
	padding: 10px 5px 10px 15px;
	margin: 15px 0;
	font-size: 15px;
	color: #555;
	background-color: #f5f5f5;
}
.content-intro blockquote:first-child {
	margin-top: 0;
}
.content-intro dt {
	font-weight: bold;
	margin-left: 1em;
}
.content-intro dd {
	margin-left: 2em;
	margin-bottom: 1em;
}
.content-intro code {
	display: initial;
	padding: 0 4px;
	margin: 0 5px;
	background: #f9f2f4;
	border-radius: 3px;
	font-size: 14px;
	color: #c7254e;
	font-family: Consolas, 'Liberation Mono', Menlo, Courier, monospace;
}
.content-intro pre,
.content-intro .code {
	width: 100%;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	word-wrap: break-word !important;
	white-space: pre-wrap !important;
	padding: 10px;
	margin: 15px 0;
	display: block;
	line-height: 1.7;
	background-color: #201e2f;
	border-radius: 3px;
	font-size: 14px;
	font-family: Consolas, 'Liberation Mono', Menlo, Courier, monospace;
	white-space: pre;
	word-wrap: normal;
	overflow-x: auto;
	border: 1px solid #201e2f;
	color: #f8f8f2;
}
.content-intro pre code {
	display: block;
	padding: 0;
	margin: 0;
	background: none;
	border-radius: 0;
	color: #f8f8f2;
}
.content-intro pre p,
.content-intro .code p,
.content-intro pre code p {
	color: #f8f8f2;
}
.content-intro .tasklist {
	margin: 15px 0;
	padding: 0 0 0 40px;
	line-height: 1.7;
	list-style-type: none;
}
.content-intro .tasklist > li {
	margin: 0;
	pointer-events: none;
}
.content-intro .tasklist > li::before {
	content: '';
	pointer-events: all;
	display: inline-block;
	margin: 0 5px 0 -25px;
	width: 16px;
	height: 16px;
	cursor: default;
	vertical-align: middle;
	background-image: url('');
}
.content-intro .tasklist > li[checked]::before {
	background-image: url('');
}

/* supplement style */
.content-intro .btn {
	display: inline-block;
	margin-bottom: 0px;
	font-weight: 400;
	text-align: center;
	vertical-align: middle;
	cursor: pointer;
	background-image: none;
	border: 1px solid transparent;
	white-space: nowrap;
	padding: 6px 12px;
	font-size: 14px;
	line-height: 1.42857;
	border-radius: 4px;
	-moz-user-select: none;
}
.content-intro .btn.tryrun {
	background-color: #fe6a00;
	color: #fff;
	text-decoration: none;
}
.content-intro .btn.tryrun:hover {
	background-color: #f16500;
}
.content-intro .btn-info {
	color: #fff;
	background-color: #fe6a00;
	border-color: #fe6a00;
}
.content-intro .btn-info:hover {
	background-color: #f16500;
	border-color: #f16500;
}
.content-intro table.lamp {
	width: 100%;
	padding: 0px;
	border: 1px solid #ddd;
}
.content-intro table.lamp th {
	color: #666;
	background-color: #fff;
	padding: 10px 5px 10px 10px;
}
.content-intro table.lamp th img {
	height: auto;
}
.content-intro table.lamp td {
	padding: 4px 10px;
	background-color: #fff;
	border: none;
	vertical-align: middle;
}
.content-intro table.tecspec th,
.content-intro table.tecspec td {
	border: 1px solid #d4d4d4;
	padding: 7px 5px;
	vertical-align: top;
	text-align: left;
}
.content-intro .example {
	width: 100%;
	background-color: #efefef;
	font-size: 14px;
	color: #333;
	border: 1px solid #ddd;
	margin: 10px 0;
	padding: 10px 15px;
}
.content-intro h2.example,
.content-intro h2.example_head {
	display: inline-block;
	margin: 0;
	padding: 0;
	font-size: 14px;
	color: #fe6a00;
	margin-bottom: 10px;
	border: none;
}
.content-intro .example_code,
.content-intro .example_result {
	background-color: #fff;
	border: 1px solid #ddd;
	padding: 10px;
	font-size: 14px;
	font-family: Consolas, 'Courier New', Courier, monospace;
	line-height: 1.7;
}
.content-intro .example_code span.marked {
	color: #333;
}
.content-intro .example-btn {
	color: #fff;
	background-color: #428bca;
	display: inline-block;
	padding: 6px 10px;
	cursor: pointer;
	border: 1px solid #428bca;
	border-radius: 4px;
	display: none;
}
.content-intro a.tryitbtn,
.content-intro a.showbtn,
.content-intro a.playitbtn {
	display: inline-block;
	padding: 5px;
	font-size: 14px;
	background-color: #fe6a00;
	color: #fff;
	border-radius: 2px;
	text-decoration: none;
}
.content-intro a.tryitbtnsyntax {
	float: right;
	padding: 2px;
}
.content-intro a.tryitbtn:hover,
.content-intro a.showbtn:hover,
.content-intro a.playitbtn:hover {
	background-color: #f16500;
}
.content-intro table.reference,
table.tecspec {
	border-collapse: collapse;
	width: 100%;
	margin-bottom: 4px;
	margin-top: 4px;
}
.content-intro table.reference tr:nth-child(2n) {
	background-color: #fff;
}
.content-intro table.reference tr:nth-child(2n + 1) {
	background-color: #efefef;
}
.content-intro table.reference th {
	background-color: #bdbdbd;
	border: 1px solid #bdbdbd;
	border-bottom: none;
	color: #fff;
	font-size: 14px;
	padding: 3px;
	vertical-align: top;
	text-align: left;
}
.content-intro table.reference td {
	border: 1px solid #ddd;
	padding: 7px 5px;
	vertical-align: top;
	font-size: 14px;
}
.content-intro table a {
	color: #fe6a00;
	text-decoration: underline;
}
.content-intro .tutintro {
	width: auto;
	min-height: 45px;
}
.content-intro .tutintro img {
	float: left;
	margin-right: 20px;
	margin-bottom: 10px;
}
.content-intro .tutintro p {
	margin-top: 0;
	font-size: 14px;
}
.content-intro .tryit_ex {
	clear: both;
	width: 600px;
	height: 50px;
	margin-bottom: 5px;
}
.content-intro .tryit_ex img {
	border: 0px none;
	float: left;
	margin-right: 10px;
}
.content-intro .tryit_ex h2 {
	padding-top: 5px;
}
.content-intro a.example {
	background-color: #fff;
	color: #fe6a00;
	border: none;
	margin: 0;
	padding: 0;
}
.content-intro .background {
	position: relative;
}
.content-intro .cover {
	height: auto;
	line-height: normal;
	text-align: left;
}
.content-intro .tutintro img {
	float: left;
	margin-right: 20px;
	margin-bottom: 10px;
}
.content-intro table.browsersupport {
	border: 1px solid #c3c3c3;
	border-collapse: collapse;
}
.content-intro table.browsersupport th {
	background-color: #4298ba;
	border: 1px solid #c3c3c3;
	padding: 3px;
	vertical-align: middle;
}
.content-intro table.browsersupport td {
	padding: 3px;
	vertical-align: middle;
	width: 60px;
	height: 32px;
	background-position: center center;
	background-repeat: no-repeat;
	border: 1px solid #dadada;
	text-align: center;
}
.content-intro table.browsersupport td.bsProperty {
	font-family: courier new;
	white-space: nowrap;
	text-align: left;
}

.content-intro table.browsersupport .bsIE,
.content-intro table.browserref .bsIE {
	background-image: url('../yimages/compatible_ie.gif');
}
.content-intro table.browsersupport .bsFirefox,
.content-intro table.browserref .bsFirefox {
	background-image: url('../yimages/compatible_firefox.gif');
}
.content-intro table.browsersupport .bsChrome,
.content-intro table.browserref .bsChrome {
	background-image: url('../yimages/compatible_chrome.gif');
}
.content-intro table.browsersupport .bsSafari,
.content-intro table.browserref .bsSafari {
	background-image: url('../yimages/compatible_safari.gif');
}
.content-intro table.browsersupport .bsOpera,
.content-intro table.browserref .bsOpera {
	background-image: url('../yimages/compatible_opera.gif');
}

.content-intro table .bsIE,
.content-intro table .bsIE {
	background-image: url('../yimages/compatible_ie.gif');
	background-repeat: no-repeat;
	background-position: center;
}
.content-intro table .bsFirefox,
.content-intro table .bsFirefox {
	background-image: url('../yimages/compatible_firefox.gif');
	background-repeat: no-repeat;
	background-position: center;
}
.content-intro table .bsChrome,
.content-intro table .bsChrome {
	background-image: url('../yimages/compatible_chrome.gif');
	background-repeat: no-repeat;
	background-position: center;
}
.content-intro table .bsSafari,
.content-intro table .bsSafari {
	background-image: url('../yimages/compatible_safari.gif');
	background-repeat: no-repeat;
	background-position: center;
}
.content-intro table .bsOpera,
.content-intro table .bsOpera {
	background-image: url('../yimages/compatible_opera.gif');
	background-repeat: no-repeat;
	background-position: center;
}

.content-intro table.browserref {
	border-collapse: collapse;
	width: 100%;
}
.content-intro table.browserref tr:nth-child(2n) {
	background-color: #f6f4f0;
}
.content-intro table.browserref tr:nth-child(2n + 1) {
	background-color: #fff;
}
.content-intro table.browserref th {
	height: 32px;
	background-repeat: no-repeat;
	background-position: center center;
	border: 1px solid #d4d4d4;
	background-color: #fff;
	font-weight: normal;
	color: #555;
	padding: 5px;
	vertical-align: middle;
	text-align: center;
}
.content-intro table.browserref td {
	border: 1px solid #d4d4d4;
	text-align: center;
	padding: 7px 5px;
	vertical-align: top;
}
.content-intro table.bsReference td {
	padding: 3px;
	vertical-align: middle;
	background-position: center center;
	background-repeat: no-repeat;
	border: 1px solid #dadada;
	text-align: right;
	font-size: 10px;
}
.content-intro table.bsReference td.bsProperty {
	white-space: nowrap;
	text-align: left;
	font-size: 12px;
}
.content-intro table.bsReference .bsIE {
	width: 80px;
	background-image: url('../yimages/compatible_ie2020.gif');
}
.content-intro table.bsReference .bsPreIE {
	width: 80px;
	background-image: url('../yimages/precompatible_ie5920.gif');
}
.content-intro table.bsReference .bsFirefox {
	width: 80px;
	background-image: url('../yimages/compatible_firefox2020.gif');
}
.content-intro table.bsReference .bsPreFirefox {
	width: 80px;
	background-image: url('../yimages/precompatible_firefox5920.gif');
}
.content-intro table.bsReference .bsChrome {
	width: 80px;
	background-image: url('../yimages/compatible_chrome2020.gif');
}
.content-intro table.bsReference .bsPreChrome {
	width: 80px;
	background-image: url('../yimages/precompatible_chrome5920.gif');
}
.content-intro table.bsReference .bsSafari {
	width: 80px;
	background-image: url('../yimages/compatible_safari2020.gif');
}
.content-intro table.bsReference .bsPreSafari {
	width: 80px;
	background-image: url('../yimages/precompatible_safari5920.gif');
}
.content-intro table.bsReference .bsOpera {
	width: 80px;
	background-image: url('../yimages/compatible_opera2020.gif');
}
.content-intro table.bsReference .bsPreOpera {
	width: 80px;
	background-image: url('../yimages/precompatible_opera5920.gif');
}
.content-intro #animated_div {
	width: 76px;
	height: 47px;
	background: #92b901 none repeat scroll 0% 0%;
	color: #fff;
	position: relative;
	font-weight: bold;
	font-size: 20px;
	padding: 10px;
	animation: 5s ease 0s normal none 1 running animated_div;
	border-radius: 5px;
}
.content-intro .text-muted,
.content-intro .text-primary,
.content-intro .text-success,
.content-intro .text-info,
.content-intro .text-warning,
.content-intro .text-danger,
.content-intro .bg-primary,
.content-intro .bg-success,
.content-intro .bg-info,
.content-intro .bg-warning,
.content-intro .bg-danger {
	color: inherit;
	background: inherit;
}
.content-intro .highCOM {
	color: #a50;
}
.content-intro .highELE,
.content-intro .highLT,
.content-intro .highGT {
	color: #170;
}
.content-intro .highATT {
	color: #00c;
}
.content-intro .highVAL {
	color: #a11;
}
.content-intro span.new {
	float: right;
	color: #fff;
	background-color: #fe6a00;
	padding-left: 1px;
	padding-right: 1px;
	border: 1px solid #fff;
	outline: 1px solid #fe6a00;
	line-height: 16px;
}
.content-intro span.deprecated {
	color: #f16500;
	background-color: transparent;
}
.loading-css3 {
	display: none;
	height: 100%;
	left: 0;
	opacity: 1;
	position: fixed;
	top: 0;
	width: 100%;
	z-index: 10002;
}

.spinner {
	height: 150px;
	margin: 15% auto 100px;
	position: relative;
	width: 150px;
}
.container1 > div,
.container2 > div,
.container3 > div {
	animation: 1.2s ease-in-out 0s normal both infinite running bouncedelay;
	background-color: #333;
	border-radius: 100%;
	height: 49px;
	position: absolute;
	width: 45px;
}
.spinner .spinner-container {
	height: 100%;
	position: absolute;
	width: 100%;
}
.container2 {
	transform: rotateZ(45deg);
}
.container3 {
	transform: rotateZ(90deg);
}
.circle1 {
	left: 0;
	top: 0;
}
.circle2 {
	right: 0;
	top: 0;
}
.circle3 {
	bottom: 0;
	right: 0;
}
.circle4 {
	bottom: 0;
	left: 0;
}
.container2 .circle1 {
	animation-delay: -1.1s;
}
.container3 .circle1 {
	animation-delay: -1s;
}
.container1 .circle2 {
	animation-delay: -0.9s;
}
.container2 .circle2 {
	animation-delay: -0.8s;
}
.container3 .circle2 {
	animation-delay: -0.7s;
}
.container1 .circle3 {
	animation-delay: -0.6s;
}
.container2 .circle3 {
	animation-delay: -0.5s;
}
.container3 .circle3 {
	animation-delay: -0.4s;
}
.container1 .circle4 {
	animation-delay: -0.3s;
}
.container2 .circle4 {
	animation-delay: -0.2s;
}
.container3 .circle4 {
	animation-delay: -0.1s;
}
@keyframes bouncedelay {
	0%,
	80%,
	100% {
		transform: scale(0);
	}
	40% {
		transform: scale(1);
	}
}
@keyframes bouncedelay {
	0%,
	80%,
	100% {
		transform: scale(0);
	}
	40% {
		transform: scale(1);
	}
}

/*** try run ****/
.coderes {
	max-height: 700px;
}
.coderes.on {
	padding: 10px;
	border-radius: 3px;
	margin-bottom: 10px;
	border: 1px solid #ccc;
}
.content-intro .coderes pre {
	border: none;
	background: none;
	padding: 0;
	margin: 0;
	color: #333;
}
